**Product Specifications:**
**Brand:** Keep
**Product Name:** Swimming Training Float Board
**Target Users:** Beginners, professional swimmers, teaching training
**Material:** EVA material
**Usage:** Swimming training aid, not a life-saving device. Children must be accompanied by a coach or adult when using.
**Features:**
- Thick buoyancy for professional training assistance
- Non-slip texture for a comfortable grip
- Lightweight and durable EVA material
- Suitable for both adults and children
- Multiple patterns and styles available
- Double safety lock design to prevent accidental opening
**Dimensions:**
- A-Type: 39CM, suitable for adults under 180 pounds and children over 6 years old
- U-Type: 28.3CM x 46.5CM, width 23.5CM x 28.5CM
**Usage Instructions:**
- Can be used with both hands, one hand, for leg exercises, back floating, and more
**Additional Details:**
- Brand logo for authenticity
- Hand grip design for versatile exercises
- Double-layer thick design for lightweight use
**Note:** The detailed information and product parameters are subject to the specifications provided by the brand Keep.